/*
 * This file is part of the eccOS Library.
 * Copyright (C) 2007.
 *
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 */
package org.openeccos.model;

import java.util.Calendar;
import java.util.List;
import java.util.Vector;

import javax.persistence.CascadeType;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.OneToMany;
import javax.persistence.Table;

/**
 *
 * @author cgspinner@web.de
 */
@Entity
@Table(name = "t_eccos_discussion")
public class MDiscussion extends MBase {

	private String theme;
	private List<MDiscussionMessage> messages = new Vector<MDiscussionMessage>();

	@OneToMany(mappedBy = "discussion", cascade = CascadeType.ALL, fetch = FetchType.EAGER)
	public List<MDiscussionMessage> getMessages() {
		return messages;
	}

	public void setMessages(List<MDiscussionMessage> messages) {
		this.messages = messages;
	}

	public MDiscussionMessage addMessage(String text, MUser user) {
		MDiscussionMessage msg = new MDiscussionMessage();
		msg.setDiscussion(this);
		msg.setText(text);
		msg.setDatum(Calendar.getInstance().getTime());
		msg.setAuthor(user);
		messages.add(msg);
		return msg;
	}

	public String getTheme() {
		return theme;
	}

	public void setTheme(String theme) {
		this.theme = theme;
	}
}